摘要
Inthispaper,somepropertiesofcentrosymmetricmatrices,whichoftenappearintheconstructionoforthonormalwaveletbasisinwaveletanalysis,areinvestigated.Asanapplication,analgorithmwhichistightlyrelatedtoaso-calledLawtonmatrixispresented.Inthisalgorithm,aboutonlyhalfofmemoryunitsarerequiredandquarterofcomputationalcostisneededbyexploitingthepropertyoftheLawtonmatrixandusingacompressiontechnique,itiscomparedtoonefortheoriginalLawtonmatrix.
出版日期
2005年02月12日(中国期刊网平台首次上网日期,不代表论文的发表时间)